This is the edging of a single whitework pillowcase I bought from a Vintage Textile dealer. It was $6. Don’t you just lament that someone worked so very hard on this and it ends up being sold for $6? I love the drawn threadwork and it looks like the grey outlines were done in some kind of pen, because they have not washed out. It’s incredibly soft. I do use all of the vintage pillowcases I own. Some see less rotation so they stay nice.
I love me some vintage textiles!!!